1.8V ~ 3.3V SM TCXO Clipped Sine GTXO-91 Specifications 2011/65/EU GTXO-91T: TCXO, no frequency adjustment GTXO-91V: TCXO with VC frequency adjustment Variant Parameters V ±2.5ppm ±2.0ppm ±1.5ppm ±1.0ppm ±0.5ppm J H G F E -20 to +70°C -30 to +75°C -40 to +85°C N S I Storage temperature range: -40 to +85°C Supply voltage stability: ±0.2ppm, VDD ±5% Load stability: ±0.2ppm, ZL ±10% ±1.0ppm max first year Supply voltage (VDD): +1.8V +2.3V ~ +3.3V (see note 1) Supply current (max): 1.5mA (8.0 ~ 26.0MHz) 2.0mA (26.0 ~ 32.0MHz) 2.5mA (32.0 ~ 52.0MHz) Output waveform: Clipped sine, 0.8V p-p, +DC offset Test load (ZL): 10kΩ // 10pF Start up time: 2.5ms max Frequency range: 8.0 ~ 52.0MHz Temperature stability: 3.20 ±0.15 2.50 ±0.15 Temperature range: 0.90 ±0.10 SOLDER PAD LAYOUT 1.00 1 2 4 3 1.00 4 3 0.95 1 2 0.95 0.80 1.20 1.20 1.20 TOP VIEW PAD CONNECTION 1 Ground or Freq adjustment 2 Ground 3 Output 4 Supply Ageing: Features Ideally suited for wireless applications Supply voltage from 1.8V ~ 3.3V Excellent frequency stability over -40 ~ +85°C Excellent phase noise Industry standard 3225 package Option Codes T Frequency adjustment: None ±8ppm min, 1.5 ±1.0V ±8ppm min, +0.9 ±0.9V (VDD=1.8V) G Phase noise (typ @ 20.0MHz): -90dBc/Hz @ 10Hz -119dBc/Hz @ 100Hz -139dBc/Hz @ 1kHz -151dBc/Hz @ 10kHz -153dBc/Hz @ 100kHz Frequency tolerance @ 25°C: ±2.0ppm max, 60mins after reflow Standard. Optional - Please specify required code(s) when ordering Ordering Information Product name + variant + option codes + frequency Option codes must be included to properly specify a model. eg: GTXO-91V/GI 13.00MHz ±1.5ppm -40+85°C, TCXO with VC GTXO-91T/ESG 14.40MHz ±0.5ppm -30+75°C, TCXO no VC, 1.8V Option code X (eg GTXO-91V/X) denotes a custom spec. Will operate within specification on any supply voltage from +2.3V to +3.3V. Tel: +44 1460 256 100 18 May 2015 Fax: +44 1460 256 101 E-mail: [email protected] Web: www.golledge.com Product Information GTXO-91 Construction Ceramic body with gold-plated pads Metal lid, seam sealed Composition This product is lead-free, and is fully compliant with the RoHS directive 2011/65/EC Pb LeadFree 2011/65/EU Packaging & Handling Production quantities supplied on T&R, 1k or 3k pcs per reel. Small quantities may be supplied on tape (no reel), or in bulk. Static sensitive product. Observe proper handling precautions Soldering Profile 260°C ±5°C 10s max °C 260 Marking Pin 1 Marking type: Laser DC = Date code FREQUENCY 91 DC 200 5°C/s max Tape & Reel Specification 2.0 2.0 0.25 100 5°C/s max 1.75 1.0Ø 1.5Ø ±0.05 5° 3.5 8.0 ±0.05 Heat > 200°C 90s max 40s max 200s max Solder resistance: 260°C x 10 secs x 2. 1.4 FEED 2.7 9.0 ±0.3 1.4 ±0.3 120° 2.00 22Ø 13Ø 180Ø ±1.0 60Ø ±0.5 Not to scale. Dimensions in mm. Tolerances ±0.1mm unless otherwise stated Tel: +44 1460 256 100 06 Feb 2014 Fax: +44 1460 256 101 Slow cooldown 0 ±0.3 MARK 3.74 Preheat 140~160°C E-mail: [email protected] Web: www.golledge.com Time